We look at the division of 831866 by 97 
We're looking to find how many times 97 goes into 831866.

Step 1:
If we divide 8 by 97, we get 0 and a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Append the next digit (3) from the dividend to 8 and continue with: 83 / 97

Step 2:
97 goes into 83 0 times with a remainder of 83.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 83 leaves us with 83.
Bring next digit (1) of the dividend behind the 83 and repeat the process: 831 / 97

Going ahead to step 3:
When dividing 831 by 97, we get 8 with a remainder of 55.
The next digit of our result is 8. 
Result so far: 8.0
Subtract 776 from 831 to get 55.
Take the next digit (8) from the dividend and append it to 55, then repeat: 558 / 97

On to step 4:
When dividing 558 by 97, we get 5 with a remainder of 73.
The next digit of our result is 5. 
Result so far: 85.0
Subtracting 485 from 558 leaves us with 73.
Grab the next digit (6) from the dividend, add it to 73, then carry on: 736 / 97

Advancing to step 5:
When dividing 736 by 97, we get 7 with a remainder of 57.
Put 7 as the next digit of the answer. 
Result so far: 857.0
Subtract 679 from 736 to get 57.
Grab the next digit (6) from the dividend, add it to 57, then carry on: 576 / 97

Let's proceed to step 6:
When dividing 576 by 97, we get 5 with a remainder of 91.
Use 5 as the next digit of our solution. 
Result so far: 8575.0
Subtracting 485 from 576 leaves us with 91.
Since there are no more digits in the dividend, we add a zero to the remainder making it 910, and continue the process.

On to step 7:
When dividing 910 by 97, we get 9 with a remainder of 37.
Use 9 as the next digit of our solution. 
Result so far: 8575.9
If we take 873 away from 910, we end up with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Going ahead to step 8:
97 can be fit into 370 3 times, resulting in a remainder of 79.
Record the quotient 3 as the next digit in the result. 
Result so far: 8575.93
The remainder is 79 after subtracting 291 from 370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

Step 9:
The number 97 fits into 790 8 times, leaving a remainder of 14.
The next digit of our result is 8. 
Result so far: 8575.938
Subtract 776 from 790 to get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

On to step 10:
If we divide 140 by 97, we get 1 and a remainder of 43.
Record the quotient 1 as the next digit in the result. 
Result so far: 8575.9381
Deduct 97 from 140 and we're left with 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

On to step 11:
430 divided by 97 is 4 with a remainder of 42.
Put 4 as the next digit of the answer. 
Result so far: 8575.93814
If we take 388 away from 430, we end up with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

On to step 12:
97 can be fit into 420 4 times, resulting in a remainder of 32.
The next digit of our result is 4. 
Result so far: 8575.938144
Deduct 388 from 420 and we're left with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

In conclusion, the division gives 8575.938144 with a balance of 3.2e-06.